title: FDA urges caution in use of spring-loaded lancets.
mesh_terms: D001800:Blood Specimen Collection / Q000295:instrumentation / Q000592:standards*; D003428:Cross Infection / Q000517:prevention & control*; D015658:HIV Infections / Q000517:prevention & control*; D006509:Hepatitis B / Q000517:prevention & control*; D006801:Humans; D014481:United States; D014486:United States Food and Drug Administration